•5 In Fig. 29-37, a current i = 10 A is set up in a long hairpin conductor formed by bending a wire into a semicircle of radius R= 5.0 mm. Point Figure 29-36 Problem 4. b is midway between the straight sec- tions and so distant from the semicir- cle that each straight section can be approximated as being an infinite wire. What are the (a) magnitude and (b) direction (into or out of the page) of B at a and the (c) magnitude and (d) direction of B at b? Figure 29-37 Problem 5.

•5 In Fig. 29-37, a current i = 10 A is set up in a long hairpin conductor formed by bending a wire into a semicircle of radius R= 5.0 mm. Point Figure 29-36 Problem 4. b is midway between the straight sec- tions and so distant from the semicir- cle that each straight section can be approximated as being an infinite wire. What are the (a) magnitude and (b) direction (into or out of the page) of B at a and the (c) magnitude and (d) direction of B at b? Figure 29-37 Problem 5.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

•5 In Fig. 29-37, a current i = 10 A
is set up in a long hairpin conductor
formed by bending a wire into a
semicircle of radius R= 5.0 mm. Point
Figure 29-36 Problem 4.
b is midway between the straight sec-
tions and so distant from the semicir-
cle that each straight section can be
approximated as being an infinite
wire. What are the (a) magnitude and
(b) direction (into or out of the page)
of B at a and the (c) magnitude and
(d) direction of B at b?
Figure 29-37 Problem 5.

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